Rolling Bearing Feature Extraction Method Based on Improved Intrinsic Time-Scale Decomposition and Mathematical Morphological Analysis

To overcome the difficulty of extracting the feature frequency of early bearing faults, this paper proposes an adaptive feature extraction scheme. First, the improved intrinsic time-scale decomposition, proposed in this paper, is used as a noise reduction method. Then, we use the adaptive composite...

Πλήρης περιγραφή

Λεπτομέρειες βιβλιογραφικής εγγραφής

Κύριοι συγγραφείς:	Jianpeng Ma, Guodong Chen, Chengwei Li, Liwei Zhan, Guang-Zhu Zhang
Μορφή:	Artigo
Γλώσσα:	Inglês
Έκδοση:	MDPI AG 2021-03-01
Σειρά:	Applied Sciences
Θέματα:	intrinsic time-scale decomposition mathematical morphological analysis feature extraction rolling bearing fault diagnosis
Διαθέσιμο Online:	https://www.mdpi.com/2076-3417/11/6/2719
Ετικέτες:	Προσθήκη ετικέτας Δεν υπάρχουν, Καταχωρήστε ετικέτα πρώτοι!